DK3031149T3 - Apparat til omkobling af radiofrekvenssignaler - Google Patents
Apparat til omkobling af radiofrekvenssignaler Download PDFInfo
- Publication number
- DK3031149T3 DK3031149T3 DK14752431.8T DK14752431T DK3031149T3 DK 3031149 T3 DK3031149 T3 DK 3031149T3 DK 14752431 T DK14752431 T DK 14752431T DK 3031149 T3 DK3031149 T3 DK 3031149T3
- Authority
- DK
- Denmark
- Prior art keywords
- radio frequency
- frequency signals
- switching radio
- switching
- signals
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/44—Transmit/receive switching
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/0082—Monitoring; Testing using service channels; using auxiliary channels
- H04B17/0085—Monitoring; Testing using service channels; using auxiliary channels using test signal generators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/15—Performance testing
- H04B17/16—Test equipment located at the transmitter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/15—Performance testing
- H04B17/18—Monitoring during normal operation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Selective Calling Equipment (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Circuits Of Receivers In General (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000236A ITMO20130236A1 (it) | 2013-08-08 | 2013-08-08 | Apparecchiatura per la commutazione di segnali a radiofrequenza |
PCT/IB2014/063697 WO2015019278A1 (en) | 2013-08-08 | 2014-08-05 | Appliance for the switching of radiofrequency signals |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3031149T3 true DK3031149T3 (da) | 2019-07-22 |
Family
ID=49261666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK14752431.8T DK3031149T3 (da) | 2013-08-08 | 2014-08-05 | Apparat til omkobling af radiofrekvenssignaler |
Country Status (6)
Country | Link |
---|---|
US (1) | US9800286B2 (da) |
EP (1) | EP3031149B1 (da) |
DK (1) | DK3031149T3 (da) |
ES (1) | ES2741006T3 (da) |
IT (1) | ITMO20130236A1 (da) |
WO (1) | WO2015019278A1 (da) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2243055B (en) * | 1990-03-31 | 1994-11-23 | Motorola Ltd | Base station transceiver diagnostics equipment |
US6308065B1 (en) * | 1998-12-07 | 2001-10-23 | Agilent Technologies, Inc. | Apparatus for testing cellular base stations |
US7185174B2 (en) * | 2001-03-02 | 2007-02-27 | Mtekvision Co., Ltd. | Switch complex selectively coupling input and output of a node in two-dimensional array to four ports and using four switches coupling among ports |
US6965241B1 (en) * | 2003-10-07 | 2005-11-15 | Agilent Technologies, Inc. | Automated electronic calibration apparatus |
US20050137814A1 (en) * | 2003-12-19 | 2005-06-23 | Joseph Kelly | Method of measuring noise figure using arbitrary waveforms |
US20060250197A1 (en) * | 2005-05-06 | 2006-11-09 | Branislav Petrovic | Low loss high reliability RF switch and redundancy protection |
US7710141B2 (en) * | 2008-01-02 | 2010-05-04 | International Business Machines Corporation | Method and apparatus for dynamic characterization of reliability wearout mechanisms |
US7979225B2 (en) * | 2008-06-17 | 2011-07-12 | Oracle America, Inc. | Method and system of testing device sensitivity |
US9178629B2 (en) * | 2011-08-25 | 2015-11-03 | Apple Inc. | Non-synchronized radio-frequency testing |
US8983395B2 (en) * | 2011-12-12 | 2015-03-17 | Apple Inc. | Methods and apparatus for testing radio-frequency power amplifier performance |
-
2013
- 2013-08-08 IT IT000236A patent/ITMO20130236A1/it unknown
-
2014
- 2014-08-05 EP EP14752431.8A patent/EP3031149B1/en active Active
- 2014-08-05 DK DK14752431.8T patent/DK3031149T3/da active
- 2014-08-05 US US14/910,916 patent/US9800286B2/en active Active
- 2014-08-05 WO PCT/IB2014/063697 patent/WO2015019278A1/en active Application Filing
- 2014-08-05 ES ES14752431T patent/ES2741006T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
WO2015019278A1 (en) | 2015-02-12 |
EP3031149B1 (en) | 2019-05-08 |
ES2741006T3 (es) | 2020-02-07 |
US20160197645A1 (en) | 2016-07-07 |
US9800286B2 (en) | 2017-10-24 |
ITMO20130236A1 (it) | 2015-02-09 |
EP3031149A1 (en) | 2016-06-15 |
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